single-throw (SPST) normally closed configuration

Field Efficiency: Simplified components allow for rapid conversion without removing the entire valve assembly

this 20 Amp power relay is rated for 1 HP at 120VAC and 2 HP at 277VAC

Industrial Build Quality: High-grade materials resist thermal expansion and friction-induced heat

This bushing is typcially used for standard round cords found on 1/3 HP and 1/2 HP residential sump pumps

Lennox 33F37 Flame Sensor Els PW 17895 single-throw (SPST) normally closed configurationThe Lennox 33F37 Flame Sensor is a critical OEM replacement part engineered to maintain the safety and operational sequence of residential gas furnaces. As an HVAC flame rectification probe, it generates a microamp signal to the furnace control board upon detecting heat, ensuring the gas valve remains open only when a pilot or burner flame is present. This high integrity sensor is functionally identical to part 33F3701 and serves as a direct